Connect your phone to the Bluetooth speaker charger when you are doing sports or just wanting to rest, listen to your favorite music to relax yourself and the phone is charging. You could enjoy the music and never feel bored.

Instruction for wireless bluetooth speaker charger

✔This device must use by the power
✔Need to control the volume by the input device (such as smartphone)
Warm Tips
✔Please turn off the power when it is thunderstorm or long time no use.